[linux-audio-user] Re: alsa-lib 1.04 FC1

[Robert Epprecht]

Dave Phillips <dlphilp at bright.net> writes:

>   I'm trying to figure out how to write a grub.conf that will allow a
> choice between booting into Planet C's RH 8 or RH 9.

I'm not a grub expert, so I hope I don't spread misinformation...

First of all make sure you do edit the right grub.conf.

> Here's what I know about the drive structure:
>
>     For RH8:
>
>        /dev/hda1 /boot
>        /dev/hda2 /
>        /dev/hda3 /swap
>
>     For RH9:
>
>         /dev/hda5 /boot
>         /dev/hda6 /
>         /dev/hda7 /swap
>
> So, how do I indicate the choices ? Here's what I'm
> thinking about for an edited grub.conf :
>
> default=0
> timeout=10
> splashimage=(hd0,4)/grub/splash.xpm.gz
> ### RH9
> title Red Hat Linux (2.4.26-1.ll.rh90.ccrma)
>         kernel (hd0,4)/vmlinuz-2.4.26-1.ll.rh90.ccrma ro root=LABEL=/1 hdc=ide-scsi
>         initrd /initrd-2.4.26-1.ll.rh90.ccrma.img

I do not understand your 'root=LABEL=/1' I would have tried it like this:

title Red Hat Linux (2.4.26-1.ll.rh90.ccrma)
  kernel (hd0,4)/vmlinuz-2.4.26-1.ll.rh90.ccrma root=/dev/hda6
        initrd (hd0,4)/initrd-2.4.26-1.ll.rh90.ccrma.img

This assumes that vmlinuz and initrd are on /dev/hda5.


> Btw, when the RH8 partition is mounted from RH9 (mount /dev/hda1
> /mnt/rh8) we discovered that /mnt/rh8/etc/grub.conf is a broken link.

I don't think that you really want 'mount /dev/hda1 /mnt/rh8' as your
RH8 is not on /dev/hda1 but /dev/hda2. So you did mount '/boot' on
/mnt/rh8 which has no '/etc' directory...

BTW If you'd mount /dev/hda2 on /mnt/rh8 it's /boot wouldn't be mounted
either, as you have it on a separate partition.


BTW You could use the same swap partition for both systems.

HTH,
Robert Epprecht